FIGURE 2.
The weighted brain networks reconstructed with the effective CCEP responses, using the gross anatomy atlas to parcellate brain regions. Nodes are represented by circularly arranged segments, of which located in epileptogenic zone (EZ) is colored by orange and the others blue. Edges are presented with ribbons of which connected with EZ regions are colored by orange and the others blue. The stronger the connection is, the thicker the connected ribbon is. Each ribbon has a direction, it starts at the stimulated/outgoing region which it touches, and ends at the recording/ingoing region which it does not touch. The three outer rings are stacked bar plots that represent relative contributions of a region (outgoing/ingoing/totally). Panels (A–H) were the weighted brain networks corresponding to patients P1–P8. Abbreviations: PrG, precentral gyrus; PoG, postcentral gyrus; OrG, orbital gyri; SFG, superior frontal gyrus; MFG, middle frontal gyrus; IFG, inferior frontal gyrus; SPL, superior parietal lobule; SMG, supramarginal gyrus; ANG, angular gyrus; STG, superior temporal gyrus; MTG, middle temporal gyrus; ITG, inferior temporal gyrus; TP, temporal pole and OcG, occipital gyrus.